Siwu, R. M., Tampi, J. R. E. and Punuindoong, A. J. (2022) “Pengaruh Kualitas Produk dan Promosi terhadap Keputusan Pembelian Konsumen Bentenan Center Sonder Minahasa”, Productivity, 3(6), pp. 514–519. Available at: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/44969 (Accessed: 30 June 2024).